Piton Saint-Leu weather in October

In October, Piton Saint-Leu sees average daytime highs of 23°C and overnight lows near 20°C, with 44 mm of rain across 12 wet days and about 12.5 hours of daylight. It is the 8th-warmest and 8th-wettest month of the year here.

Day-to-day highs hold fairly steady near 23°C through the month. The sky is clear or mostly clear about 37% of the time in October, and the air most often feels humid.

Daylight stretches from about 12 h 12 min at the start of October to 12 h 48 min by month's end. Set against the rest of the year, October is Piton Saint-Leu's 7th-clearest and 9th-windiest month. For the whole year in context, see Piton Saint-Leu's year-round climate.

Daytime high
23°
8th warmest
Overnight low
20°
5th coldest
Rainfall
44 mm
12 wet days
Daylight
12 h 30 min
5:49 AM – 6:19 PM
Cloud cover
49%
7th clearest
Wind
8 km/h
9th windiest
Solar energy
6.81 kWh/m²
Travel score
6.8
out of 10

Temperature in October

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 23°C through the month.

A typical October day in Piton Saint-Leu reaches about 23°C in the afternoon and slips back to 20°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 22°C and 24°C. Set against its neighbours, October runs about 1°C warmer than September and about 1°C cooler than November.

15°18°20°23°25°151015202531
Avg high (°C)Avg low (°C)
12219
22219
32219
42219
52320
62320
72320
82320
92320
102320
112320
122320
132320
142320
152320
162320
172320
182320
192320
202320
212320
222320
232320
242320
252320
262320
272320
282320
292320
302320
312321

Piton Saint-Leu weather by month

How October compares with the rest of the year at a glance. October is the 8th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan26° / 24°20622.713.14.7
Feb26° / 24°18718.912.75.0
Mar26° / 24°15417.612.25.6
Apr25° / 23°6012.111.56.6
May24° / 21°458.5117.5
Jun22° / 20°246.310.77.7
Jul22° / 19°185.810.87.6
Aug21° / 19°287.511.37.3
Sep22° / 19°32911.97.1
Oct23° / 20°441212.56.8
Nov24° / 21°6713.4136.5
Dec25° / 23°1241913.35.4

Cloud cover in October

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time in October.

Beyond those clear spells, partly cloudy skies cover about 30% of October, with mostly cloudy or overcast conditions the remaining 33%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17723
27525
37426
47426
57327
67129
77129
86931
96931
106832
116733
126733
136634
146634
156634
166535
176535
186535
196535
206436
216436
226436
236436
246337
256337
266337
276337
286238
296139
306139
316139

Chance of precipitation in October

Any precipitation

Piton Saint-Leu gets around 44 mm of rain over 12 wet days in October. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 38% and peaks near 42% on the wettest days.

0%10%20%30%40%50%151015202531
Rain chance (%)
137
237
337
437
537
637
736
836
936
1035
1135
1235
1335
1435
1535
1636
1736
1837
1938
2038
2139
2240
2340
2441
2541
2642
2742
2842
2942
3041
3141

Humidity in October

DryComfortableHumidMuggyOppressiveMiserable

Most of October feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, October lands in the humid band about 57% of days. Sticky, muggy-or-worse air turns up on roughly 20% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1330598
2329599
33285910
43275911
53275812
63265912
73265813
83265714
93265714
103255715
113255715
123255616
133245716
143245617
152235718
162235718
172225719
182225620
192215621
201205722
211195723
221185625
231175626
241165627
251155727
261155628
271145629
281135729
291135630
301125730
311125631

Wind in October

Winds average 8 km/h in October.

Across October, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
289calm
299calm
309calm
319calm

Sunrise & sunset in October

DaylightNight

Daylight runs from about 12 h 12 min at the start of October to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over October. Sunrise moves from 6:02 AM to 5:39 AM, and sunset from 6:14 PM to 6:26 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.26:026:14
212.26:016:14
312.26:006:14
412.35:596:14
512.35:586:15
612.35:576:15
712.35:566:15
812.35:566:16
912.45:556:16
1012.45:546:16
1112.45:536:17
1212.45:526:17
1312.45:516:18
1412.55:506:18
1512.55:506:18
1612.55:496:19
1712.55:486:19
1812.55:476:19
1912.65:476:20
2012.65:466:20
2112.65:456:21
2212.65:446:21
2312.65:446:22
2412.75:436:22
2512.75:426:23
2612.75:426:23
2712.75:416:24
2812.75:416:24
2912.75:406:25
3012.85:406:25
3112.85:396:26

Solar energy in October

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in October, about 6.81 kWh/m².

For context, solar energy here swings from a low near 4.01 kWh/m² to a high of 7.21 kWh/m² in November across the year — October's 6.81 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
16.5Intense
26.5Intense
36.5Intense
46.6Intense
56.6Intense
66.6Intense
76.6Intense
86.7Intense
96.7Intense
106.7Intense
116.7Intense
126.8Intense
136.8Intense
146.8Intense
156.8Intense
166.8Intense
176.9Intense
186.9Intense
196.9Intense
206.9Intense
216.9Intense
227.0Intense
237.0Intense
247.0Intense
257.0Intense
267.0Intense
277.0Intense
287.0Intense
297.0Intense
307.0Intense
317.1Intense
Planning a trip in October

Hazard calendar for Piton Saint-Leu

In seasonPeak

None of Piton Saint-Leu's seasonal hazards are active in October. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Piton Saint-Leu sits in the South Indian Ocean cyclone belt; the season peaks January–March.

Piton Saint-Leu's monsoon runs December–March, when most of the year's rain falls.

Cyclone
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is October a good time to visit Piton Saint-Leu?

Our two travel scores rate October for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

6.8
Sightseeing
6th-best month of the year
5.2
Beach & pool
6th-best month of the year

October is a reasonable time to visit Piton Saint-Leu for sightseeing.

What to pack for Piton Saint-Leu in October

From October's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In October, Piton Saint-Leu sees daytime highs around 23°C and nights near 20°C. Pack sun protection. Worth having: light clothes and rain gear. About 12 days see rain.

sun protectionlight clothesrain gear

Sea temperature near Piton Saint-Leu in October

The nearest coast averages about 24°C in October — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 18 km away) is warmest in February at about 28°C and coldest in August near 23°C.

The water stays above 20°C all year — warm enough for a swim any month.

22°24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan28Warm
Feb28Tropical
Mar28Warm
Apr27Warm
May26Warm
Jun25Warm
Jul24Refreshing
Aug23Refreshing
Sep23Refreshing
Oct24Warm
Nov25Warm
Dec27Warm

UV index in Piton Saint-Leu in October

LowModerateHighVery highExtreme

Clear-sky midday UV in October peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Piton Saint-Leu peaks around January 17 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near July 10 at about 6 (high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highHighVery highExtremeJan 17UV 16Jul 10UV 6
UV index (midday)Level
Jan16Extreme
Feb15Extreme
Mar13Extreme
Apr10Very high
May8Very high
Jun6High
Jul6High
Aug9Very high
Sep10Extreme
Oct12Extreme
Nov13Extreme
Dec14Extreme
Location & terrain

Where is Piton Saint-Leu?

Piton Saint-Leu sits at 21.2°S, 55.3°E, 350 m above sea level, in Reunion. The nearest listed city is Saint-Leu, 6.0 km away.

Saint-LeuSaint-LouisSaint-PierreLe TamponSaint-PaulLe PortLa PossessionSaint-Joseph

Topography around Piton Saint-Leu

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Piton Saint-Leu.

Within 3 km, the terrain around Piton Saint-Leu has large variations in elevation — a maximum elevation change of 897 m around an average of 293 m above sea level; within 16 km, extreme variations in elevation — a maximum elevation change of 2,875 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,030 m.

The land around Piton Saint-Leu is covered by trees (47%) within 3 km, water (51%) and trees (31%) within 16 km, and water (79%) within 80 km.

3 km
897 m
16 km
2,875 m
80 km
3,030 m
treesgrasslandcroplandartificial surfaceswater
October weather nearby: Saint-Leu 6.0 km · Saint-Louis 12 km · Saint-Pierre 22 km · Le Tampon 22 km · Saint-Paul 24 km · Le Port 31 km · La Possession 32 km · Saint-Joseph 36 km

Reunion travel facts

Power plugs
Type C / E
220 V · 50 Hz

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Piton Saint-Leu (-21.2196°, 55.3151°, elevation 350 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).